Alibi

Belgian sleuth Hercule Poirot investigates a mysterious suicide at a country house.

• Michael MortonScreenplay
• H. Fowler MearScreenplay
• Leslie S. HiscottDirector
• John GreenwoodOriginal Music Composer

• Austin TrevorHercule Poirot
• Franklin DyallSir Roger Ackroyd
• Elizabeth AllanUrsula Browne
• J.H. RobertsDr. Sheppard
• John DeverellLord Halliford
• Ronald WardRalph Ackroyd
• Mary JerroldMrs. Ackroyd
• Mercia SwinburneCaryll Sheppard
• Harvey BrabanInsp. Davis
• Clare Greet(uncredited)
• Diana Beaumont(uncredited)
• Earl Grey(uncredited)